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Patent Searching and Data


Matches 201 - 250 out of 7,110

Document Document Title
WO/2017/182034A1
A clutch system (10) for coupling a drive shaft of a motor vehicle engine to a transmission input shaft of a motor vehicle transmission or to a rotor of an electric machine of a hybrid motor vehicle is provided, having a friction clutch ...  
WO/2017/170431A1
The present invention pertains to an electromagnetic clutch mechanism provided with: a driving side rotor (30); a driven side rotor (40); an electromagnet (51); a leaf spring (42) that generates an elastic force for urging the driven sid...  
WO/2017/169051A1
The present invention is provided with: an external tooth spline which is provided to the outer periphery of either a first shaft member or a second shaft member and in which a plurality of external teeth are arranged in the circumferent...  
WO/2017/165496A1
A coupling and control assembly including a sensor for providing an electrical signal for electronic transmission control is provided. The assembly includes a first coupling member which supports the sensor and a locking element and a se...  
WO/2017/165501A1
A coupling and control assembly for use in an electronic vehicular transmission is provided. A first coupling member having a first coupling face is supported for rotation relative to a second coupling member having a second coupling fac...  
WO/2017/157372A1
The invention relates to a clutch system (10) comprising: a friction clutch (16) for transmitting torque between a torque introduction element (12) and a torque output element (14); a ramp system (54) for axially shifting a pressure plat...  
WO/2017/157373A1
The invention relates to a clutch system (10) comprising: a friction clutch (16) for transmitting torque between a torque introduction element (12) and a torque output element (14); a ramp system (44) for axially shifting a pressure plat...  
WO/2017/149829A1
A cam mechanism (1), which is used in combination with a clutch (107) for transmitting torque between a first rotating member and a second rotating member, is provided with: a cam ring (5), which forms an annulus around a shaft and in wh...  
WO/2017/110891A1
A power interrupting mechanism 1 is configured so as to be capable of switching between the following: a connected state in which power transmission is connected between a pinion 23 serving as an input rotary member and a drum 22 serving...  
WO/2017/097516A1
An axially actuable positively locking clutch (10) is described which comprises an input shaft (12) with an input toothing system (14a) and an output shaft (16) with an output toothing system (18a), wherein the shafts (12, 16) are arrang...  
WO/2017/091433A1
An electromechanical apparatus for use with a controllable coupling assembly and a coupling and electromechanical control assembly are provided. The apparatus includes a locking member pivotable between an uncoupling position and a coupl...  
WO/2017/084660A1
The invention relates to a crankshaft pulley (1) for transmitting a torque between a crankshaft (4) and a belt drive, having a clutch (20). The invention is characterised in that the pulley (1) comprises a centrally arranged actuation un...  
WO/2017/080553A1
A clutch system (10) is provided with a friction clutch (16) for transmitting a torque between a torque introduction element (12) and a torque discharge element (14), a ramp system (24), wherein the ramp system (24) has an input ramp (28...  
WO/2017/071893A1
The invention relates to an electric drive unit (10) for a drive train of a vehicle, comprising an electrical machine (12), a drive element (20), a coupling (22) for establishing a releasable rotationally fixed connection between the ele...  
WO/2017/071892A1
The invention relates to an assembly unit (28) for an electrical drive unit (10) inside a drive train of a vehicle, comprising a servomotor (26) for actuating a coupling (22) of an electrical drive unit (10), the servomotor (26) comprisi...  
WO/2017/057890A1
The present invention provides a split turbocharger which lowers the temperature of supercharged air by blocking the heat conduction of exhaust gases, increases flux, supplies compressed air with increased boost pressure, and thereby imp...  
WO/2017/051283A1
A pump group (10) of a cooling system for an engine (550) of a vehicle comprises an electric drive (4) comprising a first one-way coupling (52), a mechanical drive (5) comprising a second one-way coupling (43), and an electromagnetic pul...  
WO/2017/044988A1
An accessory having a drive housing, drive element, an output shaft, an electric motor, a clutch and an actuator. The drive element is disposed for rotation about a rotary axis. The output shaft is received in the housing and disposed fo...  
WO/2017/030401A1
The present invention provides, in a supercharger for compressing and supercharging air by being driven through the rotation power of an output shaft such as a crankshaft of an internal combustion engine or a rotary shaft of a motor, a s...  
WO/2017/016852A1
The invention relates to a clutch module for a powertrain of a motor vehicle, comprising: a clutch housing (3) with connection elements (34, 35); a drive shaft (4) which is rotatably mounted in the clutch housing (3) about a rotational a...  
WO/2017/010479A1
Provided is an electromagnetic clutch that includes: a driving-side rotating body (30) that rotates around an axis (S) of a rotating shaft of a to-be-driven device (2) due to a rotational driving force; and a driven-side rotating body (4...  
WO/2017/005340A1
The invention relates to a motor vehicle transmission, in particular a multi-step transmission, comprising at least one shifting unit (S3a, S6a; S3b) having two coupling elements (S31a, S32, S61a, S62a; S31 b, S32b) that can rotate relat...  
WO/2016/196187A1
An apparatus for sensing the position of an actuator assembly having electromagnetic coil, a pressure plate with a rim on one end thereof, and a sensor assembly attached to the actuator assembly. The sensor assembly includes a follower h...  
WO/2016/188700A1
A spring-loaded drive comprises a biased spring. Said biased spring forms an effective connection between a first gear element (1) and a second gear element (2). The first gear element (1) and the second gear element (2) can move relativ...  
WO/2016/189972A1
In this electromagnetic clutch for a gas compressor, magnetization noise is reduced without increasing the number of parts. This electromagnetic clutch (80) for use in a compressor (100) is provided with an armature (82) which connects t...  
WO/2016/190275A1
A clutch comprises: a rotor that has steel as the base material and that is rotated by the rotary driving force from a drive source; and an armature (20) that has steel as the base material and by which the rotary driving force is transm...  
WO/2016/189973A1
In this electromagnetic clutch for a gas compressor, magnetization noise is reduced without increasing the number of parts. This electromagnetic clutch (80) for use in a compressor (100) is provided with an armature (82) which connects t...  
WO/2016/187396A1
An electromagnetic clutch assembly comprises an input shaft comprising a longitudinal axis. A rotor assembly is coupled to the input shaft. A solenoid assembly is coupled to transfer electromagnetic flux to the rotor assembly. An armatur...  
WO/2016/170428A1
A bi-directional clutch assembly,, method of construction thereof and method of setting a preset gap between a magnetically permeable core and armature thereof is provided, An outer race has inner ratchet teeth and an inner race has oute...  
WO/2016/170426A1
A clutch assembly includes an outer race presenting a plurality of outer ratchet teeth and an inner race presenting a plurality of outer ratchet teeth. A selectable one-way clutch includes at least one active strut pivotably supported by...  
WO/2016/170971A1
In order to prevent or reduce vibration occurring between a housing and an electromagnetic clutch for a gas compressor, an electromagnetic clutch (80) is equipped with a coil housing (86) having a coil case (84) formed in an annular shap...  
WO/2016/170429A1
A bi-directional clutch assembly includes an outer race presenting a plurality of inner ratchet teeth and an inner race presenting a plurality of outer ratchet teeth. A passive one-way clutch includes a plurality of passive struts suppor...  
WO/2016/165712A1
Disclosed is a clutch system (16) for coupling a drive shaft of a motor vehicle engine/motor to at least one transmission input shaft of a motor vehicle transmission (20), said clutch system (16) comprising a friction clutch (30) designe...  
WO/2016/165852A1
Torque-transmission device (1) for a motor vehicle, comprising an input element (2), an output element (3), a friction clutch (4), wherein the input element (2) can be drivingly coupled with the output element (3) via the friction clutch...  
WO/2016/165648A1
An electromagnetic clutch comprises a driving wheel (2) for receiving external forces, electromagnets (24, 32), an armature assembly capable of moving between a first position and a second position along the axis direction of a rotating ...  
WO/2016/160098A1
An electronic vehicular transmission and a coupling and control assembly for use herein are provided. A case of the transmission has an environment hostile to electrical components during use of the transmission. A coupling member suppor...  
WO/2016/160100A1
An electronic vehicular transmission including a sensor for providing an electrical signal for electronic transmission control is provided. The transmission includes a transmission case and a controllable coupling assembly including a co...  
WO/2016/160101A1
An electronic vehicular transmission, a controllable coupling assembly and a coupling member for use in the assembly are provided. The member is configured for rotation about a rotational axis and includes a first coupling face oriented ...  
WO/2016/146348A1
The invention relates to a switching arrangement for a gas-insulated switching system, comprising an electric switching device (12) and a drive train (A) via which a contact piece (11) of the switching device (12) can be moved by a drive...  
WO/2016/135826A1
A differential device is provided with: an outer case capable of receiving torque and rotating around a shaft; a clutch obtained from an inner case for supporting a differential gear set, and a clutch ring for dynamically engaging with t...  
WO/2016/115161A1
The present invention relates to a mechanical energy transfer system that comprises a moving member that imparts energy to an engaging member as a friction force is applied to the moving member. The moving members may be rotating plates/...  
WO/2016/114230A1
This power transmission device is provided with: an armature which couples an input shaft and an output shaft by advancing and uncouples the shafts by retracting; a first magnetic path and second magnetic path formed on the advancing sid...  
WO/2016/108349A1
The objective of the present invention is to solve the problem of fatigue failure of a coilless clutch torque ring, which is provided between a pulley, power rotated by a vehicle engine, and a driving shaft for driving the compressor of ...  
WO/2016/103665A1
Provided is an electromagnetic clutch in which a stator (30) that has an L-shaped cross section comprises a stator cylindrical section (31) and a stator wall section (32). An electromagnetic coil (34) is arranged on the radially outward ...  
WO/2016/103600A1
Provided is an electromagnetic clutch in which the inner circumferential surface (111) of an outer cylindrical section (11) of a rotor (10) and the outer circumferential surface (121) of an inner cylindrical section (12) of the rotor (10...  
WO/2016/091701A1
There is described a fan drive assembly for a vehicle, which can provide reverse fan flow. The assembly has a fan, where separate forward and reverse clutches are coupled to the fan. The reverse clutch has a greater torque capacity than ...  
WO/2016/088232A1
A clutch, which is used by being incorporated in a power transfer unit that obtains torque from a first shaft that is able to rotate around the shaft to a second shaft that is coaxial therewith, is provided with: a first clutch member th...  
WO/2016/088341A1
A thermal fuse (35) is covered with a case (40) having a slit (45). The case (40) has a volume greater than the volume of the thermal fuse (35) and has a space (42) between the thermal fuse (35) and the inner wall surface (41) of the cas...  
WO/2016/088601A1
Provided is a rotation transmission device configured such that a support ring that backs up a thrust bearing can be dismantled without damaging the support ring. In the rotation transmission device, a holder (20) for a two-way clutch (1...  
WO/2016/081741A1
A method of disengaging an axle disconnect system including providing an actuator having a coil (214) at least partially surrounded by a housing (220), an armature (216) located within the housing and the coil, where the armature is capa...  

Matches 201 - 250 out of 7,110